65265930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6653}}^1$

素因数の和:6775

約数の個数: 48

約数和(自身を含む): 171273960

約数和(自身を除く): 106008030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 6653, 9810, 13306, 19959, 33265, 39918, 59877, 66530, 99795, 119754, 199590, 299385, 598770, 725177, 1450354, 2175531, 3625885, 4351062, 6526593, 7251770, 10877655, 13053186, 21755310, 32632965, 65265930]

約数ペア:

[(1, 65265930), (2, 32632965), (3, 21755310), (5, 13053186), (6, 10877655), (9, 7251770), (10, 6526593), (15, 4351062), (18, 3625885), (30, 2175531), (45, 1450354), (90, 725177), (109, 598770), (218, 299385), (327, 199590), (545, 119754), (654, 99795), (981, 66530), (1090, 59877), (1635, 39918), (1962, 33265), (3270, 19959), (4905, 13306), (6653, 9810)]